FFmpeg
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#include "libavutil/avstring.h"
#include "libavutil/eval.h"
#include "libavutil/imgutils.h"
#include "libavutil/opt.h"
#include "libavutil/pixdesc.h"
#include "avfilter.h"
#include "formats.h"
#include "internal.h"
#include "video.h"
Go to the source code of this file.
Data Structures | |
struct | SwapRectContext |
Macros | |
#define | OFFSET(x) offsetof(SwapRectContext, x) |
#define | FLAGS AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_FILTERING_PARAM |
Enumerations | |
enum | { VAR_W, VAR_H, VAR_A, VAR_N, VAR_T, VAR_POS, VAR_SAR, VAR_DAR, VAR_VARS_NB } |
Functions | |
AVFILTER_DEFINE_CLASS (swaprect) | |
static int | query_formats (AVFilterContext *ctx) |
static int | filter_frame (AVFilterLink *inlink, AVFrame *in) |
static int | config_input (AVFilterLink *inlink) |
static av_cold void | uninit (AVFilterContext *ctx) |
Variables | |
static const AVOption | swaprect_options [] |
static const char *const | var_names [] = { "w", "h", "a", "n", "t", "pos", "sar", "dar", NULL } |
static const AVFilterPad | inputs [] |
static const AVFilterPad | outputs [] |
AVFilter | ff_vf_swaprect |
#define OFFSET | ( | x | ) | offsetof(SwapRectContext, x) |
Definition at line 45 of file vf_swaprect.c.
#define FLAGS AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_FILTERING_PARAM |
Definition at line 46 of file vf_swaprect.c.
anonymous enum |
Enumerator | |
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VAR_W | |
VAR_H | |
VAR_A | |
VAR_N | |
VAR_T | |
VAR_POS | |
VAR_SAR | |
VAR_DAR | |
VAR_VARS_NB |
Definition at line 77 of file vf_swaprect.c.
AVFILTER_DEFINE_CLASS | ( | swaprect | ) |
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Definition at line 59 of file vf_swaprect.c.
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Definition at line 79 of file vf_swaprect.c.
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Definition at line 200 of file vf_swaprect.c.
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Definition at line 221 of file vf_swaprect.c.
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Definition at line 47 of file vf_swaprect.c.
Definition at line 76 of file vf_swaprect.c.
Referenced by filter_frame().
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Definition at line 227 of file vf_swaprect.c.
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Definition at line 238 of file vf_swaprect.c.
AVFilter ff_vf_swaprect |
Definition at line 246 of file vf_swaprect.c.